This 1990 GMC Light Duty Truck Unit Repair Manual is a licensed, high-quality print reproduction of the original factory manual created by General Motors Company for dealership mechanics. NOTE: This is a UNIT REPAIR MANUAL and is often referred to as an OVERHAUL manual. Published by Detroit Iron®, this manual was designed specifically for professional mechanics, dealerships, and advanced DIY restorers. Unlike the broader Service Manual (which covered in-vehicle service procedures), the Unit Repair Manual focused on detailed bench-level rebuilding and overhaul procedures for major components that have been removed from the vehicle.
This factory manual is 8.5 x 11 inches, paperback bound and contains 1080 pages and is packed with detailedprocedures required for disassembly, refurbishment, and reassembly of rebuildable components or units.
The Unit Repair Manual takes you deep inside each major system. It includes complete dissassembly, inspection, repair, and reassembly instructions for:
- Air Conditioning Compressor
- Steering
- Rear Axle
- Front Wheel Drive
- Brakes
- Automatic Transmission
- Manual Transmission
- Clutch
- Transfer Case
Whether you're performing routine service or tackling a full rebuild, this factory shop manual gives you the confidence to get the job done right.
Vehicle Applications:
- 1990 GMC C1500 Sierra SLE Truck
- 1990 GMC C1500 Sierra SLX Truck
- 1990 GMC C1500 Sierra Truck
- 1990 GMC C2500 Sierra SLE Truck
- 1990 GMC C2500 Sierra SLX Truck
- 1990 GMC C2500 Sierra Truck
- 1990 GMC C3500 Sierra SLE Truck
- 1990 GMC C3500 Sierra SLX Truck
- 1990 GMC C3500 Sierra Truck
- 1990 GMC G1500 Rally STX Van
- 1990 GMC G1500 Rally Van
- 1990 GMC G1500 Vandura Van
- 1990 GMC G2500 Rally STX Van
- 1990 GMC G2500 Rally Van
- 1990 GMC G2500 Vandura Van
- 1990 GMC G3500 Magnavan Van
- 1990 GMC G3500 Rally Camper Special Van
- 1990 GMC G3500 Rally STX Van
- 1990 GMC G3500 Rally Van
- 1990 GMC G3500 Vandura Special Van
- 1990 GMC G3500 Vandura Van
- 1990 GMC Jimmy Truck
- 1990 GMC Jimmy Sierra Classic Truck
- 1990 GMC K1500 Sierra SLE Truck
- 1990 GMC K1500 Sierra SLX Truck
- 1990 GMC K1500 Sierra Truck
- 1990 GMC K2500 Sierra SLE Truck
- 1990 GMC K2500 Sierra SLX Truck
- 1990 GMC K2500 Sierra Truck
- 1990 GMC K3500 Sierra SLE Truck
- 1990 GMC K3500 Sierra SLX Truck
- 1990 GMC K3500 Sierra Truck
- 1990 GMC P3500 Van
- 1990 GMC P3500 Value Van
- 1990 GMC R1500 Suburban Truck
- 1990 GMC R1500 Suburban SLE Truck
- 1990 GMC R2500 Suburban Truck
- 1990 GMC R2500 Suburban SLE Truck
- 1990 GMC R3500 Truck
- 1990 GMC R3500 SLE Truck
- 1990 GMC S15 Truck
- 1990 GMC S15 High Sierra Truck
- 1990 GMC S15 Jimmy Truck
- 1990 GMC S15 Jimmy Gypsy Truck
- 1990 GMC S15 Jimmy Sierra Classic Truck
- 1990 GMC S15 Sierra Classic Truck
- 1990 GMC Safari Van
- 1990 GMC Safari SLE Van
- 1990 GMC Safari SLT Van
- 1990 GMC Safari SLX Van
- 1990 GMC V1500 Suburban Truck
- 1990 GMC V1500 Suburban SLE Truck
- 1990 GMC V2500 Suburban Truck
- 1990 GMC V2500 Suburban SLE Truck
- 1990 GMC V3500 Truck
- 1990 GMC V3500 SLE Truck
This factory written shop manual is perfect for service, repairs, restoration, and rebuild projects. Clear illustrations and photos show exploded views, as well as accessory component details, specifications, and more.
Subject: 1990 GMC Light Duty Truck Unit Repair Manual - Includes Detailed Procedures and Instructions. | ISBN-10: 1791422977 | ISBN-13: 9781791422974 | OEM Part Number: X-9037
